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The system is built with an Arduino, ultrasonic sensor, and servo motor, with PID gain tuning via potentiometers. The control logic is designed and deployed using MATLAB Simulink. ... About This is ...

Ultrasonic sensor measurements are mostly based on the determination of the time of flight (TOF). The development of a digital algorithm for pulse-echo measurement applications, based on the use of a ...

Arduino Code for Dual-Mode Scientific Calculator. The source code for the calculator has been developed using the Arduino IDE. The Adafruit SSD1306 OLED display library and the Keypad.h library are ...

Abstract: The clamp-on ultrasonic flowmeter has the advantages of small, easy to carry and non-invasive direct measurement, and has a good application prospect in the field of gas flow measurement.

Fig. 2 shows the circuit diagram of the predictive failure control system for stepper motors. It is built around an Arduino Uno board (MOD1), an encoder (MOD2), a temperature sensor (S1), a current ...

Browse 500+ Arduino projects with code and circuit diagrams. From beginner tutorials to advanced Arduino project ideas - all with downloadable code and step-by-step guides. More projects: Electronics ...